Dell Powervault 210S SCSI Storage Array
External Ports : 68-pin connector in a nonredundant configuration, and two 68-pin connectors in a redundant configuration (or Ultra2/Ultra3 cluster mode for ESEM and SEMM)
Hard drives : twelve 80-pin SCA-2 connectors
Power supply/cooling module : 2 high-current connectors
Enclosure management modules (EMM) : 210-pin connector
Split-bus module : 180-pin connector
Wattage : 340/460 W peak
Heat dissipation : 990 BTUs (nominal)
Voltage : 90 to 135 V at 60 Hz; 180 to 265 V at 50 Hz
Height : 13.3 cm (5.25 inches)
Width : 44.6 cm (17.55 inches)
Depth : 43.2 cm (17.0 inches)
Weight : 34.0 kg (75.0 lb) maximum with all components installed
Temperature: Operating Storage : 10° to 35°C (50° to 95°F) -40° to 65°C (-40° to 149°F)
Relative humidity Operating Storage : 8% to 80% (noncondensing) 8% to 95% (noncondensing)
Altitude Operating : -16 to 3048 m (-50 to 10,000 ft)



